/*
 * Copyright (c) 2015, RPTU Kaiserslautern-Landau
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Authors:
 *    Janik Schlemminger
 *    Robert Gernhardt
 *    Matthias Jung
 */

#include "selectedtransactiontreewidget.h"

void SelectedTransactionTreeWidget::selectedTransactionsChanged()
{
    this->clear();
    for (const auto& transaction : navigator->SelectedTransactions())
    {
        AppendTransaction(transaction);
    }
    expandAll();

    for (int k = 0; k < topLevelItemCount(); k++)
    {
        auto node = topLevelItem(k);
        for (int i = 0; i < node->childCount(); i++)
        {
            if (node->child(i)->text(0) == "Phases")
            {
                auto phaseNode = node->child(i);

                for (int j = 0; j < phaseNode->childCount(); j++)
                    phaseNode->child(j)->setExpanded(false);
            }
        }
    }

    resizeColumnToContents(0);
}

void SelectedTransactionTreeWidget::init(TraceNavigator* navigator)
{
    TransactionTreeWidget::init(navigator);
    QObject::connect(navigator,
                     SIGNAL(selectedTransactionsChanged()),
                     this,
                     SLOT(selectedTransactionsChanged()));
}
